PG-2D Double Speed Metallographic Sample Polishing Machine

PG-2D Dual-Speed Metallurgical Polisher – Adapt to Any Material‌
‌The ‌PG-2D‌ doesn’t just polish – it ‌adapts‌. With ‌dual-speed control (700/900 RPM)‌ and a ‌heavy-duty cabinet structure‌, this machine handles everything from ‌soft aluminum‌ to ‌hardened steel‌. Built for foundries, mining labs, or aerospace QA teams. Features a ‌380V industrial motor‌, ‌low-vibration design‌, and ‌ABS-coated corrosion resistance‌. CE-certified, ships in ‌5–7 days‌.

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‌Key Features ‌

• ‌Dual-Speed Mastery‌: 700 RPM for delicate copper/aluminum, 900 RPM for titanium/steel – one machine, endless materials.
• ‌Cabinet Structure‌: 73kg reinforced steel frame – 60% less vibration than benchtop models.
• ‌Industrial-Grade Motor‌: 0.2kW YS7116 motor – survives 24/7 shifts in harsh environments.
• ‌Stainless Steel Disc‌: 230mm surface – 3x harder than plastic-coated competitors.
• ‌Easy Maintenance‌: Cabinet design – access motor and wiring in seconds.
• ‌380V Power‌: Built for EU factories – add a transformer for 220V regions.

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‌Technical Specs ‌

Parameter	Details
Disc Diameter	230mm (stainless steel, ABS-coated)
Speed	700 RPM (soft alloys) / 900 RPM (hard metals)
Motor	YS7116, 0.2kW, 380V, 50Hz
Dimensions	800×520×940mm (industrial footprint)
Weight	73kg (ultra-stable)
Certifications	CE, RoHS

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‌Why Labs Choose PG-2D‌

• ‌Cut Prep Time by 50%‌: No need to switch machines for different materials.
• ‌Zero Vibration‌: Cabinet design ensures smooth operation – perfect for SEM/TEM prep.
• ‌Future-Proof‌: Add a ‌ZDD-1 Auto Coolant Dispenser‌ (sold separately) for hands-free polishing.‌

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‌PG-2D Double-Speed Metallurgical Sample Polishing Machine‌
‌Two Speeds, Zero Limits – Conquer Any Material‌

The ‌PG-2D‌ is built for labs that ‌refuse to compromise‌:

• ‌Dual-Speed Control‌: 700 RPM for soft alloys (copper, aluminum), 900 RPM for hardened steel or titanium.
• ‌Cabinet Stability‌: 73kg reinforced frame – eliminates vibration for flawless SEM-ready finishes.
• ‌Industrial Toughness‌: ABS-coated stainless steel – immune to acids, heat, and daily abuse.

‌Why Metallurgists Upgrade‌:

• ‌50% Faster Workflows‌: No machine swaps – polish copper and steel back-to-back.
• ‌Plug-and-Play Simplicity‌: Pre-set RPM modes – load, switch speed, and polish.
• ‌Globally Ready‌: 380V/50Hz for EU factories; add a transformer for 220V/110V labs.

‌Specs That Matter‌:

• ‌Motor‌: 0.2kW YS7116 (380V) – 10+ year lifespan under heavy use.
• ‌Shipping‌: Reinforced crate, delivered in 5–7 days.

‌Includes‌:

• 230mm stainless steel disc
• Dual-speed control module
• Quick-start guide
• 3-year warranty

PG-2D Double Speed Metallographic Sample Polishing Machine

 PG-2D metallographic sample polishing machine is designed on the basis of PG-2C. It changes the vertical structure to cabinet structure, and the rotating speed is also designed to two different speeds 700r/min and 900r/min, which can meet the polishing requirements for different materials, and the cabinet structure also brings a lot of convenience.

Main Parameters:

Polishing Disc Diameter	230mm
Rotating Speed	700r/min, 900r/min
Electromotor	YS7116, 0.2kw, 380V, 50Hz
Dimensions	800×520×940mm
Weight	73kg